Definition: Archplutocrat, also known as a "architect of the Planetary Assembly," is a concept in space exploration and astronomy that refers to an individual who has been tasked with designing and building the planetary assembly or system. Archplutocrats are typically responsible for overseeing the construction of complex structures like solar systems, moons, planets, asteroids, and other celestial objects. In the context of space exploration, archplutocrats may be involved in a wide range of activities, including: 1.